Table 6.4
Concentration of carbon, hydrogen, oxygen, nitrogen, and sulfur in cassava wastewater, wheat bran, and sewage sludge
Elements
Cassava wastewater
Wheat bran
Sewage sludge
Carbohydrates
Lipids
Proteins
Carbohydrates
Lipids
Proteins
Carbohydrates
Lipids
Proteins
Carbon (ppm)
1070.64
16.70
52.03
62.46
25.38
27.67
63.20
39.51
38.74
Hydrogen (ppm)
80.24
1.01
7.01
4.68
1.53
3.73
4.74
2.38
5.22
Oxygen (ppm)
1356.48
2.03
22.31
79.14
3.09
11.87
80.07
4.81
16.61
Nitrogen (ppm)
–
–
16.29
–
–
8.66
–
–
12.13
Sulfur (ppm)
–
–
1.09
–
–
0.58
–
–
0.81
150
S. Sivamani et al.